/// <summary>
/// SubjectBuffersConnected happens first
/// </summary>
/// <param name="wpfTextView"></param>
/// <param name="reason"></param>
/// <param name="subjectBuffers"></param>
public void SubjectBuffersConnected(IWpfTextView wpfTextView, ConnectionReason reason, Collection <ITextBuffer> subjectBuffers)
{
try {
var logPrefix = $"{nameof(SubjectBuffersConnected)}";
using (var metrics = Log.WithMetrics($"{logPrefix} ")) {
if (wpfTextView == null || !wpfTextView.HasValidDocumentRoles())
{
return;
}
IVirtualTextDocument virtualTextDocument = null;
if (!TextDocumentExtensions.TryGetTextDocument(TextDocumentFactoryService, wpfTextView, out virtualTextDocument))
{
Log.Warning($"{logPrefix} Could not create virtualTextDocument");
return;
}
Log.Verbose($"{logPrefix} pre-Lock");
lock (WeakTableLock) {
Log.Verbose($"{logPrefix} in-Lock");
foreach (var buffer in subjectBuffers)
{
if (!TextBufferTable.TryGetValue(buffer, out HashSet <IWpfTextView> textViews))
{
textViews = new HashSet <IWpfTextView>();
TextBufferTable.Add(buffer, textViews);
}
textViews.Add(wpfTextView);
}
using (metrics.Measure($"{logPrefix} Building properties")) {
if (virtualTextDocument.SupportsMarkers)
{
wpfTextView.Properties.GetOrCreateSingletonProperty(PropertyNames.DocumentMarkerManager,
() => new DocumentMarkerManager(CodeStreamAgentServiceFactory.Create(), wpfTextView, virtualTextDocument));
}
wpfTextView.Properties.GetOrCreateSingletonProperty(PropertyNames.TextViewDocument, () => virtualTextDocument);
wpfTextView.Properties.GetOrCreateSingletonProperty(PropertyNames.TextViewState, () => new TextViewState());
#if DEBUG
if (TextViewCache == null)
{
System.Diagnostics.Debugger.Break();
}
#endif
}
TextViewCache.Add(virtualTextDocument, wpfTextView);
}
Log.Verbose($"{logPrefix} Uri={virtualTextDocument.Uri}");
}
}
catch (Exception ex) {
Log.Error(ex, nameof(SubjectBuffersConnected));
}
}
/// <summary>
/// SubjectBuffersConnected happens first
/// </summary>
/// <param name="wpfTextView"></param>
/// <param name="reason"></param>
/// <param name="subjectBuffers"></param>
public void SubjectBuffersConnected(IWpfTextView wpfTextView, ConnectionReason reason, Collection <ITextBuffer> subjectBuffers)
{
try {
if (wpfTextView == null || !wpfTextView.HasValidRoles())
{
return;
}
if (!TextDocumentExtensions.TryGetTextDocument(TextDocumentFactoryService, wpfTextView.TextBuffer,
out var textDocument))
{
return;
}
lock (WeakTableLock) {
foreach (var buffer in subjectBuffers)
{
if (!TextBufferTable.TryGetValue(buffer, out HashSet <IWpfTextView> textViews))
{
textViews = new HashSet <IWpfTextView>();
TextBufferTable.Add(buffer, textViews);
}
textViews.Add(wpfTextView);
}
wpfTextView.Properties.GetOrCreateSingletonProperty(PropertyNames.DocumentMarkerManager,
() => new DocumentMarkerManager(CodeStreamAgentServiceFactory.Create(), wpfTextView, textDocument));
wpfTextView.Properties.AddProperty(PropertyNames.TextViewFilePath, textDocument.FilePath);
wpfTextView.Properties.AddProperty(PropertyNames.TextViewState, new TextViewState());
#if DEBUG
if (TextViewCache == null)
{
Debugger.Break();
}
#endif
TextViewCache.Add(textDocument.FilePath, wpfTextView);
}
Log.Verbose($"{nameof(SubjectBuffersConnected)} FilePath={textDocument.FilePath}");
}
catch (Exception ex) {
Log.Error(ex, nameof(SubjectBuffersConnected));
}
}